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Journal of Samara State Technical University, Ser. Physical and Mathematical Sciences, 2009, Issue 2(19), Pages 264–268
DOI: https://doi.org/10.14498/vsgtu733 (Mi vsgtu733) 		 
This article is cited in 23 scientific papers (total in 23 papers)

Short Communication
Mechanics of Solids

Calculation procedure of a fatique point for strengthened cylindrical specimen with pressure concentrators at temperature endurances in the creep conditions

V. P. Radchenko, O. S. Afanas'eva

Dept. of Applied Mathematics and Computer Science, Samara State Technical University, Samara
Full-text PDF (241 kB) Citations (23)
(published under the terms of the Creative Commons Attribution 4.0 International License)
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DOI: https://doi.org/10.14498/vsgtu733
Abstract: Calculation procedure of influence of temperature endurances on an increment of a fatique point for strengthened cylindrical specimen with pressure concentrators is proposed. In order to illustrate the method on modelling examples it is demonstrated that residual pressure relaxation leads to decrease in an increment of a fatique point of strengthened specimen in relation to non strengthened specimen of 20–40 % due to creep at temperature endurances Results of calculations are quoted.
Keywords: superficial hardening, residual pressure, thermoexposition, creep, relaxation, increment of a fatique point.
Original article submitted 08/VII/2009
revision submitted – 13/VIII/2009
Bibliographic databases:
Document Type: Article
UDC: 539.376+621.81+539.4
MSC: 74A10, 74S30
Language: Russian
Citation: V. P. Radchenko, O. S. Afanas'eva, “Calculation procedure of a fatique point for strengthened cylindrical specimen with pressure concentrators at temperature endurances in the creep conditions”, Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.], 2(19) (2009), 264–268
Citation in format AMSBIB
\Bibitem{RadAfa09}
\by V.~P.~Radchenko, O.~S.~Afanas'eva
\paper Calculation procedure of a~fatique point for strengthened cylindrical specimen with pressure concentrators at temperature endurances in the creep conditions
\jour Vestn. Samar. Gos. Tekhn. Univ., Ser. Fiz.-Mat. Nauki [J. Samara State Tech. Univ., Ser. Phys. Math. Sci.]
\yr 2009
\vol 2(19)
\pages 264--268
\mathnet{http://mi.mathnet.ru/vsgtu733}
\crossref{https://doi.org/10.14498/vsgtu733}
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    • This publication is cited in the following 23 articles:
    Citing articles in Google Scholar: Russian citations, English citations
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